I.S. EN 60646:1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
TEST METHODS FOR CRUCIBLE INDUCTION FURNACES
Hardcopy , PDF
08-12-2006
English
01-01-1999
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
1 Scope and object
2 Normative references
3 Definitions
4 Type of test and general conditions of tests
4.1 General conditions for performance of tests
4.2 List of tests
4.3 Conditions for performing the tests
5 Methods for tests and measurements
5.1 Electrical withstand test of the inductor assembly
5.2 Pressure test of cooling water circuits
5.3 Flow test of cooling water circuits
5.4 Measurement of temperature rise of the coolant
5.5 Determination of power P[1] and power factor cos phi[1]
of the furnace power circuit
5.6 Determination of holding power P[h]
5.7 Determination of specific energy consumption, melting
and/or superheating rate
5.8 Measurement of the temperature of furnace structural
components
Annex A (normative) - Explanatory diagrams for symbols and definitions
relating to the furnace power circuit
Annex ZA (normative) Normative references to international
publications with their corresponding
European publications
Applicable to electrical installations comprising industrial crucible induction furnaces for melting, holding and superheating.
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60646:1992 | Identical |
| DIN EN 60646 : 1998 | Identical |
| BS EN 60646:1999 | Identical |
| NBN EN 60646 : 1998 | Identical |
| EN 60646:1998 | Identical |
| UNE-EN 60646:1999 | Identical |
| NF EN 60646 : 2003 | Identical |
| SN EN 60646 : 1998 | Identical |
| IEC 60050-131:2002 | International Electrotechnical Vocabulary (IEV) - Part 131: Circuit theory |
| IEC 60050-151:2001 | International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices |
| IEC 60050-101:1998 | International Electrotechnical Vocabulary (IEV) - Part 101: Mathematics |
| IEC 60050-841:2004 | International Electrotechnical Vocabulary (IEV) - Part 841: Industrial electroheat |
| IEC 60398:2015 | Installations for electroheating and electromagnetic processing - General performance test methods |
| HD 353 : 200S1 | GENERAL TEST CONDITIONS FOR INDUSTRIAL ELECTRO-HEATING EQUIPMENT |
| IEC 60050-111:1996 | International Electrotechnical Vocabulary (IEV) - Part 111: Physics and chemistry |
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